Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695583 | Light diffuser and process for the manufacturing of a light diffuser | Hubert van den Bergh | 1997-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695583 | Light diffuser and process for the manufacturing of a light diffuser | Hubert van den Bergh | 1997-12-09 |